InChI=1/C20H18N4OS/c21-11-17(13-4-2-1-3-5-13)24-20(25)18-10-14(12-26-18)15-6-8-22-19-16(15)7-9-23-19/h1-10,12,17H,11,21H2,(H,22,23)(H,24,25)/p+1/t17-/m0/s1/fC20H19N4OS/h21,23-24H/q+1 81FA7FEA46129CB9